The seamless, exceptionally comfortable X-BIONIC Running 3/4 Tights for women are highly compressive to minimise muscle vibration and support your muscles and joints. Specially developed for runners, they optimise movement while stimulating blood circulation.

FEATURESTwo-Step front 3D-BionicSphere System - high-tech knitting technology ensures optimal support and climate comfort in the pants. The various ribs and surface elements are able to resolve the conflict between providing support and transporting moisture and warmth.

Innerlap AirConditioningZone - the inner surface of the thighs are less sensitive to cold. Here, the Innerlap AirConditioningZone, a section of delicate weave with zero insulation properties, allowing the thigh to cool down initially by means of ventilation. As soon as sweat begins to build up the efficiency of the cooling mechanism increases since this process is going on in direct proximity to the skin.

3D-BionicSphere-System at the coccyx - perspiration from the lower back section is conducted away for evaporation via the 3D-BionicSphere-System on the coccyx. The SweatTraps in the lower back absorb perspiration flowing down to the buttocks.

ISO-Pad - retains body warmth on the hips.

Intercooler - this 3D construction collects perspiration on the upper thigh and maintains it directly upon the skin so as to evaporate it to maximum effect directly on this important muscle group. In between periods of exertion, the intercooler's rib technology lies in waves upon the muscle to provide insulation. The locked-in air protects these vulnerable muscles from over-cooling.

ExpansionKnee - a knee can bend up to 160°. It's hard for undergarments to keep up with that without thinning out and hence losing their warming functionality. The accordion principle behind the ExpansionRibs improves its insulating character rather than losing it when the knee is bent. A system of chambers and channels provide insulation by storing warm air inside; they are highly flexible in unfolding themselves during movement.

Compression - the Mid-impact Technology minimises muscle vibrations and provides support for muscles and joints. It stimulates cardiovascular circulation, improving the supply of blood to the muscles and resulting in higher performance.